Dialog Semiconductor DA9210 regulator

modulename: da9210-regulator.ko

configname: CONFIG_REGULATOR_DA9210

Linux Kernel Configuration
└─>Device Drivers
└─>Voltage and Current Regulator Support
└─>Dialog Semiconductor DA9210 regulator
In linux kernel since version 3.12 (release Date: 2013-11-03)  
Say y here to support for the Dialog Semiconductor DA9210.
The DA9210 is a multi-phase synchronous step down
converter 12A DC-DC Buck controlled through an I2C
interface.

source code:
drivers/regulator/da9210-regulator.c